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Lines 4154-4159
i915_gem_lastclose(struct drm_device *dev)
Link Here
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| 4154 |
void |
4154 |
void |
| 4155 |
i915_gem_load(struct drm_device *dev) |
4155 |
i915_gem_load(struct drm_device *dev) |
| 4156 |
{ |
4156 |
{ |
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4157 |
int i; |
| 4157 |
drm_i915_private_t *dev_priv = dev->dev_private; |
4158 |
drm_i915_private_t *dev_priv = dev->dev_private; |
| 4158 |
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4159 |
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| 4159 |
spin_lock_init(&dev_priv->mm.active_list_lock); |
4160 |
spin_lock_init(&dev_priv->mm.active_list_lock); |
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Lines 4173-4178
i915_gem_load(struct drm_device *dev)
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| 4173 |
else |
4174 |
else |
| 4174 |
dev_priv->num_fence_regs = 8; |
4175 |
dev_priv->num_fence_regs = 8; |
| 4175 |
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4176 |
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4177 |
/* Initialize fence registers to zero */ |
| 4178 |
if (IS_I965G(dev)) { |
| 4179 |
for (i = 0; i < 16; i++) |
| 4180 |
I915_WRITE64(FENCE_REG_965_0 + (i * 8), 0); |
| 4181 |
} else { |
| 4182 |
for (i = 0; i < 8; i++) |
| 4183 |
I915_WRITE(FENCE_REG_830_0 + (i * 4), 0); |
| 4184 |
if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev)) |
| 4185 |
for (i = 0; i < 8; i++) |
| 4186 |
I915_WRITE(FENCE_REG_945_8 + (i * 4), 0); |
| 4187 |
} |
| 4188 |
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| 4176 |
i915_gem_detect_bit_6_swizzle(dev); |
4189 |
i915_gem_detect_bit_6_swizzle(dev); |
| 4177 |
} |
4190 |
} |
